88221179611223 has 2 divisors, whose sum is σ = 88221179611224. Its totient is φ = 88221179611222.

The previous prime is 88221179611171. The next prime is 88221179611277. The reversal of 88221179611223 is 32211697112288.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88221179611223 - 2²⁸ = 88220911175767 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88221179616223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44110589805611 + 44110589805612.

It is an arithmetic number, because the mean of its divisors is an integer number (44110589805612).

Almost surely, 2^{88221179611223} is an apocalyptic number.

88221179611223 is a deficient number, since it is larger than the sum of its proper divisors (1).

88221179611223 is an equidigital number, since it uses as much as digits as its factorization.

88221179611223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1161216, while the sum is 53.

The spelling of 88221179611223 in words is "eighty-eight trillion, two hundred twenty-one billion, one hundred seventy-nine million, six hundred eleven thousand, two hundred twenty-three".